@Override
            String getKotlin(List<String> cmd) {
                return """val command = ${ShellScript.cmdToStringLiteral(cmd)} """
            }
        }
    }

    static VarInitializer fromGroovyString() {
        return new VarInitializer("GString") {
            @Override
            String getGroovy(List<String> cmd) {
                return """